Being a good person is not easy, being a person with outstanding character is even harder.
At the beginning, human nature is inherently good; originally, everything is kind. But alas, the world is not just emptiness, it encompasses everything, with myriad wonders and changes, every color imaginable is present, and they inadvertently linger in a person's consciousness, becoming marks.
To turn black or continue being white is a personal choice; this is the saying "whoever keeps company with red, becomes red; whoever keeps company with ink, becomes black."
The students in the Elective Class listened intently, carefully pondering over Teacher Gu Tong's words, nodding affirmatively. They are future doctors; good character is their mirror in practicing medicine, allowing them to examine themselves and understand right from wrong, black and white.
"Teacher, how should we handle Yu Lishan?" Sheng Yiweng suddenly asked.
